From 0c85e6244dafdfb1df660a174ea369cdfa78252e Mon Sep 17 00:00:00 2001
From: Jamie Bullock <jamie@postlude.co.uk>
Date: Fri, 20 Apr 2007 09:51:28 +0000
Subject: Minor update to autocorrelation_fft()

---
 src/vector.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/vector.c b/src/vector.c
index 17733b9..77bad64 100644
--- a/src/vector.c
+++ b/src/vector.c
@@ -171,7 +171,7 @@ int xtract_autocorrelation_fft(const float *data, const int N, const void *argv,
 
     fftwf_execute(plan);
 
-    for(n = 1; n < M / 2; n++){
+    for(n = 1; n < N; n++){
         freq[n] = XTRACT_SQ(freq[n]) + XTRACT_SQ(freq[M - n]);
 	freq[M - n] = 0.f;
     }
-- 
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